NASDAQ:SIMO | Historical Stock Price | Silicon Motion Technology CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2005-06-30 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.83$5.58$16.98$51.68$157.28$478.642005-06-302026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$95.03$122.46526,000——
2021-12-30$94.07$121.23213,000——
2021-12-29$94.34$121.58258,800——
2021-12-28$93.08$119.95229,000——
2021-12-27$93.88$120.98583,100——
2021-12-23$92.07$118.65826,200——
2021-12-22$90.30$116.37546,900——
2021-12-21$88.71$114.32718,000——
2021-12-20$88.88$114.54543,000——
2021-12-17$87.69$113.01551,300——
2021-12-16$84.77$109.24332,700——
2021-12-15$87.16$112.32273,600——
2021-12-14$85.46$110.13331,400——
2021-12-13$85.61$110.33394,200——
2021-12-10$89.75$115.66504,500——
2021-12-09$88.44$113.97504,900——
2021-12-08$90.51$116.64901,100——
2021-12-07$87.98$113.381,209,200——
2021-12-06$75.96$97.89503,900——
2021-12-03$75.04$96.70698,000——
2021-12-02$72.10$92.91300,900——
2021-12-01$69.41$89.45273,300——
2021-11-30$69.03$88.96262,100——
2021-11-29$70.97$91.46100,100——
2021-11-26$68.94$88.84122,800——
2021-11-24$71.13$91.66102,300——
2021-11-23$70.37$90.69198,500——
2021-11-22$70.78$91.21474,700——
2021-11-19$69.78$89.93252,500——
2021-11-18$68.67$88.49160,000——
2021-11-17$68.60$88.40192,100——
2021-11-16$69.41$89.45181,600——
2021-11-15$69.38$89.41201,600——
2021-11-12$69.00$88.92133,700——
2021-11-11$70.05$90.27267,200——
2021-11-10$67.93$87.54224,500——
2021-11-09$69.65$89.76212,000——
2021-11-08$70.36$90.03251,900——
2021-11-05$70.66$90.41166,500——
2021-11-04$70.49$90.19285,400——
2021-11-03$70.66$90.41228,900——
2021-11-02$71.41$91.37223,400——
2021-11-01$72.86$93.23383,600——
2021-10-29$71.41$91.37259,800——
2021-10-28$69.72$89.21391,200——
2021-10-27$71.76$91.82349,300——
2021-10-26$70.29$89.94193,500——
2021-10-25$70.65$90.40315,100——
2021-10-22$67.59$86.48247,400——
2021-10-21$69.27$88.6387,500——
2021-10-20$69.09$88.40150,000——
2021-10-19$69.29$88.66107,600——
2021-10-18$68.31$87.41117,000——
2021-10-15$67.66$86.57291,600——
2021-10-14$67.93$86.92144,000——
2021-10-13$66.61$85.23153,500——
2021-10-12$66.62$85.24133,500——
2021-10-11$66.37$84.92165,600——
2021-10-08$67.10$85.86252,600——
2021-10-07$68.56$87.73610,900——
2021-10-06$69.62$89.08246,800——
2021-10-05$68.67$87.87375,200——
2021-10-04$67.27$86.07332,100——
2021-10-01$68.56$87.73195,800——
2021-09-30$68.98$88.26290,000——
2021-09-29$69.73$89.22300,300——
2021-09-28$71.63$91.65300,800——
2021-09-27$73.48$94.02252,000——
2021-09-24$75.07$96.05144,600——
2021-09-23$75.12$96.12165,400——
2021-09-22$74.48$95.30146,700——
2021-09-21$73.01$93.42117,100——
2021-09-20$73.12$93.56408,300——
2021-09-17$74.07$94.78435,200——
2021-09-16$75.75$96.92120,600——
2021-09-15$75.37$96.44186,700——
2021-09-14$75.22$96.25266,300——
2021-09-13$75.51$96.62214,200——
2021-09-10$75.89$97.10295,500——
2021-09-09$75.78$96.96149,400——
2021-09-08$74.80$95.71274,000——
2021-09-07$76.83$98.31538,000——
2021-09-03$75.36$96.43211,300——
2021-09-02$75.40$96.48510,900——
2021-09-01$75.36$96.43244,000——
2021-08-31$74.66$95.53365,800——
2021-08-30$73.46$93.99303,600——
2021-08-27$74.03$94.72500,700——
2021-08-26$72.49$92.75385,300——
2021-08-25$72.41$92.65276,400——
2021-08-24$71.77$91.83290,100——
2021-08-23$72.17$92.34350,600——
2021-08-20$69.89$89.43251,300——
2021-08-19$70.00$89.57186,100——
2021-08-18$71.00$90.85209,200——
2021-08-17$70.75$90.53343,500——
2021-08-16$72.58$92.87456,500——
2021-08-13$75.08$96.07209,600——
2021-08-12$74.15$94.88843,700——
2021-08-11$75.93$97.16480,100——
2021-08-10$75.36$96.43731,100——
2021-08-09$79.98$102.34419,000——
2021-08-06$80.00$102.36567,200——
2021-08-05$80.55$103.07607,100——
2021-08-04$80.90$103.51772,100——
2021-08-03$77.54$98.77506,800——
2021-08-02$76.28$97.161,195,600——
2021-07-30$74.99$95.522,198,200——
2021-07-29$64.30$81.90351,600——
2021-07-28$61.59$78.45156,900——
2021-07-27$60.22$76.71255,400——
2021-07-26$61.58$78.44186,000——
2021-07-23$61.99$78.96132,500——
2021-07-22$61.12$77.8580,100——
2021-07-21$61.81$78.73193,300——
2021-07-20$60.62$77.22151,000——
2021-07-19$59.82$76.20406,400——
2021-07-16$61.21$77.97167,400——
2021-07-15$63.00$80.25228,000——
2021-07-14$63.00$80.25654,000——
2021-07-13$63.68$81.11181,400——
2021-07-12$64.84$82.59237,400——
2021-07-09$64.11$81.66313,600——
2021-07-08$62.41$79.50339,700——
2021-07-07$61.21$77.97434,400——
2021-07-06$61.88$78.82167,400——
2021-07-02$62.12$79.13122,600——
2021-07-01$62.19$79.22277,800——
2021-06-30$64.10$81.65165,800——
2021-06-29$63.95$81.46138,500——
2021-06-28$64.46$82.11180,100——
2021-06-25$63.33$80.67138,400——
2021-06-24$63.71$81.15149,200——
2021-06-23$63.51$80.90461,600——
2021-06-22$62.59$79.72316,500——
2021-06-21$63.40$80.76148,900——
2021-06-18$62.75$79.93317,900——
2021-06-17$63.63$81.05198,600——
2021-06-16$63.81$81.28209,400——
2021-06-15$64.87$82.63249,800——
2021-06-14$65.40$83.30216,500——
2021-06-11$64.54$82.21120,400——
2021-06-10$64.31$81.92141,700——
2021-06-09$64.38$82.00283,300——
2021-06-08$64.27$81.86513,800——
2021-06-07$66.34$84.50172,800——
2021-06-04$66.30$84.45177,600——
2021-06-03$64.60$82.29160,700——
2021-06-02$65.46$83.38223,200——
2021-06-01$65.51$83.44198,900——
2021-05-28$65.97$84.03352,100——
2021-05-27$65.05$82.86267,400——
2021-05-26$64.21$81.79305,900——
2021-05-25$63.29$80.62340,300——
2021-05-24$64.49$82.14273,400——
2021-05-21$63.84$81.32455,600——
2021-05-20$63.05$80.311,126,200——
2021-05-19$63.87$81.36422,200——
2021-05-18$64.58$82.26249,000——
2021-05-17$65.20$83.05343,700——
2021-05-14$65.45$83.37342,900——
2021-05-13$63.73$81.18387,600——
2021-05-12$62.98$80.22583,300——
2021-05-11$65.20$83.05492,000——
2021-05-10$67.49$85.97405,000——
2021-05-07$68.19$86.86682,500——
2021-05-06$64.73$82.451,209,100——
2021-05-05$67.29$85.71930,600——
2021-05-04$66.52$84.28664,100——
2021-05-03$69.96$88.64472,600——
2021-04-30$71.82$91.00533,000——
2021-04-29$72.56$91.94717,200——
2021-04-28$70.68$89.56504,000——
2021-04-27$71.34$90.39370,100——
2021-04-26$71.00$89.96436,000——
2021-04-23$68.28$86.51473,200——
2021-04-22$64.47$81.69293,100——
2021-04-21$66.53$84.30345,100——
2021-04-20$64.25$81.41295,300——
2021-04-19$65.71$83.26390,900——
2021-04-16$66.63$84.42512,100——
2021-04-15$69.41$87.95672,800——
2021-04-14$66.42$84.16546,300——
2021-04-13$67.87$86.00364,700——
2021-04-12$67.27$85.24687,200——
2021-04-09$69.35$87.87487,400——
2021-04-08$69.17$87.641,025,700——
2021-04-07$64.84$82.16320,600——
2021-04-06$64.64$81.90300,500——
2021-04-05$65.21$82.62567,200——
2021-04-01$63.50$80.46577,000——
2021-03-31$59.39$75.25785,800——
2021-03-30$57.75$73.17215,200——
2021-03-29$57.64$73.03459,400——
2021-03-26$58.91$74.64275,000——
2021-03-25$58.53$74.16214,500——
2021-03-24$58.18$73.72316,000——
2021-03-23$59.85$75.83376,700——
2021-03-22$62.92$79.72367,100——
2021-03-19$63.29$80.19684,600——
2021-03-18$64.41$81.61471,900——
2021-03-17$67.11$85.03511,600——
2021-03-16$67.27$85.24627,800——
2021-03-15$66.66$84.46489,800——
2021-03-12$62.92$79.72586,800——
2021-03-11$62.82$79.60864,100——
2021-03-10$64.16$81.291,067,800——
2021-03-09$62.65$79.381,112,200——
2021-03-08$57.60$72.98227,300——
2021-03-05$58.69$74.36429,900——
2021-03-04$57.50$72.86537,500——
2021-03-03$59.72$75.67520,800——
2021-03-02$57.76$73.19380,700——
2021-03-01$59.70$75.64537,100——
2021-02-26$59.44$75.31407,900——
2021-02-25$58.78$74.48598,900——
2021-02-24$62.25$78.87585,200——
2021-02-23$59.79$75.76745,400——
2021-02-22$60.38$76.51361,000——
2021-02-19$61.68$78.15625,300——
2021-02-18$59.94$75.95792,200——
2021-02-17$60.13$76.19808,800——
2021-02-16$60.95$77.23735,300——
2021-02-12$63.57$80.55288,200——
2021-02-11$62.84$79.18255,800——
2021-02-10$61.51$77.50341,800——
2021-02-09$62.94$79.30648,100——
2021-02-08$63.81$80.401,002,200——
2021-02-05$59.59$75.081,101,700——
2021-02-04$56.09$70.672,786,800——
2021-02-03$52.46$66.10776,400——
2021-02-02$52.67$66.36676,700——
2021-02-01$51.21$64.52624,700——
2021-01-29$49.41$62.26758,700——
2021-01-28$48.15$60.67334,300——
2021-01-27$47.89$60.34469,400——
2021-01-26$51.22$64.54452,700——
2021-01-25$50.22$63.28318,800——
2021-01-22$51.13$64.42246,200——
2021-01-21$51.32$64.66229,300——
2021-01-20$50.21$63.26164,300——
2021-01-19$50.33$63.42436,800——
2021-01-15$49.42$62.27311,000——
2021-01-14$49.97$62.96557,300——
2021-01-13$49.43$62.28552,200——
2021-01-12$48.64$61.29352,300——
2021-01-11$47.82$60.25370,400——
2021-01-08$47.19$59.46457,100——
2021-01-07$48.72$61.39241,500——
2021-01-06$47.85$60.29263,900——
2021-01-05$48.81$61.50282,500——
2021-01-04$47.21$59.48338,300——